Texas Instruments LMR36500 Synchronous Buck Converter

Texas Instruments LMR36500 Synchronous Buck Converter is an ultra-small, 3V to 65V wide input voltage range step-down DC/DC converter in a 4mm² HotRod package. This converter provides excellent EMI performance, handles up to 70V input voltage transients, and supports fixed 3.3V and 5V adjustable output voltages. The LMR36500 converter is designed to operate over a wide range of duty ratios and a switching frequency range of 200kHz to 2.2MHz. This synchronous buck converter features an EN/UVLO that allows precise device control during start-up and shutdown. The PGOOD flag comes with a built-in glitch filter and delayed release that accurately indicates the system status, eliminating the requirement for an external voltage supervisor. Typical applications include field transmitters and process sensors, HVAC and fire safety notifications and detectors, garden and power tools, and portable electronics.